Any Rubik's Cube can be solved in 20 moves, but it took over 30 years for anyone to figure that out

In 2010, a group of mathematicians used a bank of supercomputers at Google to show any Rubik's Cube could be solved in 20 moves.

Rubik’s Cube gets a $299 update, complete with IPS screens and its own apps

Currently, the WOWCube’s online app store lists 47 games; some cost money to download, and some aren’t available yet. The ...